| Patents for Nelson Barlow |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| 4,983 | Feb. 27, 1847 | J. Powell, N. Barlow, E. Holden | Machine for planing, tonguing and grooving | wood planers |
| 7,557 | Aug. 13, 1850 | N. Barlow | Friction-clutch | industrial machine clutches |
| 8,125 | May 27, 1851 | N. Barlow | Planing-machine | wood planers |
| RE210 | Mar. 09, 1852 | J. Powell, N. Barlow, E. Holden | Planer matcher | wood planers |
| 12,664 | Apr. 10, 1855 | N. Barlow | Saw-tooth | sawblades |
| 13,345 | Jul. 31, 1855 | N. Barlow | Method of feeding planks to planing-machines | wood planers |
| 21,935 | Nov. 02, 1858 | N. Barlow | Saw-gummer | saw gummers |
